# Guidance building for Bela platform
**URL:** https://discourse.flucoma.org/t/guidance-building-for-bela-platform/876
**Category:** Usage Questions
**Created:** [April 28, 2021, 12:08am UTC](https://discourse.flucoma.org/t/guidance-building-for-bela-platform/876 "2021-04-28T00:08:38Z")
**Posts on this page:** 20
**Page:** 4
### Author:  [@weefuzzy](https://discourse.flucoma.org/u/weefuzzy)
#### Post date: [July 21, 2022, 2:27pm UTC](https://discourse.flucoma.org/t/guidance-building-for-bela-platform/876/61 "2022-07-21T14:27:40Z")
@a.harker yes, convolution tools is on the way out. I’m about to attack transients again (on an allocator rampage), and will fold in the changes we did a while ago.
@jarm I think it’s only the transients objects that will be broken. I don’t think they’ll run happily on Bela in any case at the moment because they’re very CPU heavy (I plan to try and improve this). My advice would be to simply remove them from the build altogether.
You can remove the targets by going to `build/__deps/flucoma-core-src/FlucomaClients.cmake` and commenting out all the `add_client` calls with transient stuff (lines 118, 119, 138, 139 on my working branch). Then re-run CMake.
---
### Author:  [@a.harker](https://discourse.flucoma.org/u/a.harker)
#### Post date: [July 21, 2022, 2:29pm UTC](https://discourse.flucoma.org/t/guidance-building-for-bela-platform/876/62 "2022-07-21T14:29:38Z")
On the public version SineExtraction.hpp also includes ConvolutionTools.hpp, but it doesn’t actually use it…
---
### Author:  [@weefuzzy](https://discourse.flucoma.org/u/weefuzzy)
#### Post date: [July 21, 2022, 2:36pm UTC](https://discourse.flucoma.org/t/guidance-building-for-bela-platform/876/63 "2022-07-21T14:36:11Z")
Does it still? 🤦♂️ I keep meaning to take it out. Yeah, that include can just be zapped (although Sines might also be a bit chunky for the Bela, we’ll see).
---
### Author:  [@jarm](https://discourse.flucoma.org/u/jarm)
#### Post date: [July 21, 2022, 4:17pm UTC](https://discourse.flucoma.org/t/guidance-building-for-bela-platform/876/64 "2022-07-21T16:17:52Z")
Commented out the Transient objects, removed the include of ConvolutionTools in SineExtraction, and it finally built:
> **[FluidCorpusManipulationBela20220721.zip](https://www.dropbox.com/s/69cws5sd30ji5bu/FluidCorpusManipulationBela20220721.zip?dl=0)**
>
> Shared with Dropbox
Haven’t had time to test yet!
---
### Author:  [@weefuzzy](https://discourse.flucoma.org/u/weefuzzy)
#### Post date: [July 21, 2022, 5:26pm UTC](https://discourse.flucoma.org/t/guidance-building-for-bela-platform/876/65 "2022-07-21T17:26:15Z")
Woohoo! Thanks so much for persevering!
---
### Author:  [@tremblap](https://discourse.flucoma.org/u/tremblap)
#### Post date: [August 9, 2022, 9:18am UTC](https://discourse.flucoma.org/t/guidance-building-for-bela-platform/876/66 "2022-08-09T09:18:45Z")
@jarm let us know how it actually performs - this is a beautiful new set of possibilities you are opening there! Thanks as usual to @a.harker for his benevolent help 🙂
---
### Author:  [@a.harker](https://discourse.flucoma.org/u/a.harker)
#### Post date: [August 15, 2022, 10:46pm UTC](https://discourse.flucoma.org/t/guidance-building-for-bela-platform/876/67 "2022-08-15T22:46:52Z")
As an update I’ve been working on SIMDSupport.hpp today and I have a local copy that is both **aarch64** and **arm** happy. I’ve pushed all the 64 bit stuff to HISSTools\_Library already, but for the 32 bit stuff I want to neaten up a bit. Anyway - that should now be more reliable for various arm situations pretty soon.
---
### Author:  [@jarm](https://discourse.flucoma.org/u/jarm)
#### Post date: [October 14, 2022, 2:12pm UTC](https://discourse.flucoma.org/t/guidance-building-for-bela-platform/876/68 "2022-10-14T14:12:09Z")
Finally given this a quick go, and it seems that Bela’s `libstdc++` isn’t up to date enough for Flucoma:
```auto
*** ERROR: dlopen '/usr/local/share/SuperCollider/Extensions/FluidCorpusManipulation/Plugins/FluidAmpFeature.so' err '/usr/lib/arm-linux-gnueabihf/libstdc++.so.6: version `GLIBCXX_3.4.26' not found (required by /usr/local/share/SuperCollider/Extensions/FluidCorpusManipulation/Plugins/FluidAmpFeature.so)'
Server 'localhost' exited with exit code 0.
```
```auto
root@bela:~# ls /usr/lib/arm-linux-gnueabihf/libstd*
/usr/lib/arm-linux-gnueabihf/libstdc++.so.6
/usr/lib/arm-linux-gnueabihf/libstdc++.so.6.0.22
```
```auto
root@bela:/usr/lib/arm-linux-gnueabihf# strings /usr/lib/arm-linux-gnueabihf/libstdc++.so.6 | grep GLIBC
GLIBCXX_3.4
GLIBCXX_3.4.1
GLIBCXX_3.4.2
GLIBCXX_3.4.3
GLIBCXX_3.4.4
GLIBCXX_3.4.5
GLIBCXX_3.4.6
GLIBCXX_3.4.7
GLIBCXX_3.4.8
GLIBCXX_3.4.9
GLIBCXX_3.4.10
GLIBCXX_3.4.11
GLIBCXX_3.4.12
GLIBCXX_3.4.13
GLIBCXX_3.4.14
GLIBCXX_3.4.15
GLIBCXX_3.4.16
GLIBCXX_3.4.17
GLIBCXX_3.4.18
GLIBCXX_3.4.19
GLIBCXX_3.4.20
GLIBCXX_3.4.21
GLIBCXX_3.4.22
GLIBC_2.4
GLIBC_2.18
GLIBC_2.17
GLIBCXX_DEBUG_MESSAGE_LENGTH
```
```auto
root@bela:/usr/lib/arm-linux-gnueabihf# strings /usr/lib/arm-linux-gnueabihf/libstdc++.so.6.0.22 | grep GLIBC
GLIBCXX_3.4
GLIBCXX_3.4.1
GLIBCXX_3.4.2
GLIBCXX_3.4.3
GLIBCXX_3.4.4
GLIBCXX_3.4.5
GLIBCXX_3.4.6
GLIBCXX_3.4.7
GLIBCXX_3.4.8
GLIBCXX_3.4.9
GLIBCXX_3.4.10
GLIBCXX_3.4.11
GLIBCXX_3.4.12
GLIBCXX_3.4.13
GLIBCXX_3.4.14
GLIBCXX_3.4.15
GLIBCXX_3.4.16
GLIBCXX_3.4.17
GLIBCXX_3.4.18
GLIBCXX_3.4.19
GLIBCXX_3.4.20
GLIBCXX_3.4.21
GLIBCXX_3.4.22
GLIBC_2.4
GLIBC_2.18
GLIBC_2.17
GLIBCXX_DEBUG_MESSAGE_LENGTH
```
Edit: turns out I was on an old Bela image, updating to [Release v0.5.0alpha2 EXPERIMENTAL - DO NOT USE THIS IMAGE · BelaPlatform/bela-image-builder · GitHub](https://github.com/BelaPlatform/bela-image-builder/releases/tag/v0.5.0alpha2) gives:
```auto
root@bela:~/flucoma-sc-bela-jul22/release-packaging# strings /usr/lib/arm-linux-gnueabihf/libstdc++.so.6 | grep GLIBC
GLIBCXX_3.4
GLIBCXX_3.4.1
GLIBCXX_3.4.2
GLIBCXX_3.4.3
GLIBCXX_3.4.4
GLIBCXX_3.4.5
GLIBCXX_3.4.6
GLIBCXX_3.4.7
GLIBCXX_3.4.8
GLIBCXX_3.4.9
GLIBCXX_3.4.10
GLIBCXX_3.4.11
GLIBCXX_3.4.12
GLIBCXX_3.4.13
GLIBCXX_3.4.14
GLIBCXX_3.4.15
GLIBCXX_3.4.16
GLIBCXX_3.4.17
GLIBCXX_3.4.18
GLIBCXX_3.4.19
GLIBCXX_3.4.20
GLIBCXX_3.4.21
GLIBCXX_3.4.22
GLIBCXX_3.4.23
GLIBCXX_3.4.24
GLIBCXX_3.4.25
GLIBCXX_3.4.26
GLIBCXX_3.4.27
GLIBCXX_3.4.28
GLIBC_2.4
GLIBC_2.29
GLIBC_2.6
GLIBC_2.18
GLIBC_2.16
GLIBC_2.17
GLIBCXX_DEBUG_MESSAGE_LENGTH
```
And the above error goes away
---
### Author:  [@jarm](https://discourse.flucoma.org/u/jarm)
#### Post date: [October 14, 2022, 3:07pm UTC](https://discourse.flucoma.org/t/guidance-building-for-bela-platform/876/69 "2022-10-14T15:07:42Z")
Ok, looks like we have liftoff! Tried the following:
```auto
s = Server.default;
s.options.numAnalogInChannels = 2; // can only be 2, 4 or 8
s.options.numAnalogOutChannels = 2;
s.options.numDigitalChannels = 16;
s.options.maxLogins = 4; // set max number of clients
s.options.bindAddress = "0.0.0.0"; // allow anyone on the network connect to this server
s.options.blockSize = 256;
s.options.numInputBusChannels = 2;
s.options.numOutputBusChannels = 2;
s.waitForBoot{
SynthDef('FluidPitchTest', {
var freq, conf;
var in = SinOsc.ar(440);//SoundIn.ar(0);
# freq, conf = FluidPitch.kr(in,window:1024);
freq.poll(0.5);
conf.poll(0.5);
}).add;
s.sync;
f = Synth('FluidPitchTest');
};
ServerQuit.add({ 0.exit }); // quit if the button is pressed
```
Which outputs:
```auto
UGen(OutputProxy): 442.103
UGen(OutputProxy): 0.939491
UGen(OutputProxy): 442.104
UGen(OutputProxy): 0.939481
```
This consumes around 32% CPU, compared to 8% without the SynthDef or Synth. It is sensitive to block size and window size: block size \<256 seems to be nothing but underruns for `FluidPitch` at least.
I’m going to keep puttering about on this, if anyone fancies cooking up a little benchmark script that checks across the various UGens or something I would be happy to run it.
---
### Author:  [@jarm](https://discourse.flucoma.org/u/jarm)
#### Post date: [October 14, 2022, 3:15pm UTC](https://discourse.flucoma.org/t/guidance-building-for-bela-platform/876/70 "2022-10-14T15:15:37Z")
FYI, on the latest version of Bela you will need to copy your installation to the following directory (symbolic links will fail):
```auto
cp -r /path/to/release-packaging/FluidCorpusManipulation /usr/share/SuperCollider/Extensions/FluidCorpusManipulation
```
I am starting to document things here: [GitHub - jarmitage/flucoma-bela: Experiments combining Flucoma with Bela](https://github.com/jarmitage/flucoma-bela)
---
### Author:  [@weefuzzy](https://discourse.flucoma.org/u/weefuzzy)
#### Post date: [October 14, 2022, 9:15pm UTC](https://discourse.flucoma.org/t/guidance-building-for-bela-platform/876/71 "2022-10-14T21:15:27Z")
Great – thanks for pushing through. Delighted that it builds and runs, though 32% is pretty chunky 😢
Which branch are you on? What’s on `dev` at the moment may give an improvement over `main`, as it makes better (i.e. some) use of the SC real-time allocator, and also updates the HISSTools dependency to take advantage of SIMD fixes (and gets rid of that rougue header from before).
---
### Author:  [@jarm](https://discourse.flucoma.org/u/jarm)
#### Post date: [October 16, 2022, 8:05pm UTC](https://discourse.flucoma.org/t/guidance-building-for-bela-platform/876/72 "2022-10-16T20:05:58Z")
Oh nice, sounds like it might be worth another build then! I’m still currently on main from whatever state things were in in July. Anything else coming in the very near future that I should wait for?
I am also kinda curious about compiling the flucoma core and using that in Bela C++ programs, and also trying to get the Pd version going on Bela too… Fun times ahead 😅
---
### Author:  [@jarm](https://discourse.flucoma.org/u/jarm)
#### Post date: [November 15, 2022, 12:04pm UTC](https://discourse.flucoma.org/t/guidance-building-for-bela-platform/876/73 "2022-11-15T12:04:50Z")
I am trying to update the builds based on `flucoma-sc` `dev` branch:
```nohighlight
[8%] Building CXX object CMakeFiles/FluidBufMelBands.dir/generated_sources/FluidBufMelBands.cpp.o
In file included from /root/flucoma-sc-nov22/build/generated_sources/FluidBufMelBands.cpp:13:
In file included from /root/flucoma-sc-nov22/include/FluidSCWrapper.hpp:14:
In file included from /root/flucoma-sc-nov22/include/wrapper/DeriveBaseClass.hpp:3:
In file included from /root/flucoma-sc-nov22/include/wrapper/NonRealtime.hpp:5:
In file included from /root/flucoma-sc-nov22/include/wrapper/Messaging.hpp:3:
/root/flucoma-sc-nov22/include/wrapper/ArgsFromClient.hpp:4:10: fatal error: 'data/FluidMemory.hpp' file not found
#include
^ ~~~~~~~~~~~~~~~~~~~~~
1 error generated.
distcc[593] ERROR: compile /root/flucoma-sc-nov22/build/generated_sources/FluidBufMelBands.cpp on 192.168.7.1 failed
distcc[593] (dcc_build_somewhere) Warning: remote compilation of '/root/flucoma-sc-nov22/build/generated_sources/FluidBufMelBands.cpp' failed, retrying locally
distcc[593] (dcc_build_somewhere) ERROR: failed to distribute and fallbacks are disabled
make[2]: *** [CMakeFiles/FluidBufMelBands.dir/build.make:82: CMakeFiles/FluidBufMelBands.dir/generated_sources/FluidBufMelBands.cpp.o] Error 1
make[1]: *** [CMakeFiles/Makefile2:341: CMakeFiles/FluidBufMelBands.dir/all] Error 2
make: *** [Makefile:149: all] Error 2
```
```nohighlight
root@bela:~/flucoma-sc-nov22/build# ls -l _deps/flucoma-core-src/include/data/
total 84
-rw-r--r-- 1 root root 5436 Nov 15 11:42 FluidDataSet.hpp
-rw-r--r-- 1 root root 3737 Nov 15 11:42 FluidFile.hpp
-rw-r--r-- 1 root root 464 Nov 15 11:42 FluidIndex.hpp
-rw-r--r-- 1 root root 15624 Nov 15 11:42 FluidJSON.hpp
-rw-r--r-- 1 root root 6455 Nov 15 11:42 FluidMeta.hpp
-rw-r--r-- 1 root root 23153 Nov 15 11:42 FluidTensor.hpp
-rw-r--r-- 1 root root 15222 Nov 15 11:42 FluidTensor_Support.hpp
-rw-r--r-- 1 root root 1126 Nov 15 11:42 TensorTypes.hpp
```
`find _deps -name FluidMemory` returns no results.
Any idea what’s happened here?
---
### Author:  [@weefuzzy](https://discourse.flucoma.org/u/weefuzzy)
#### Post date: [November 15, 2022, 12:17pm UTC](https://discourse.flucoma.org/t/guidance-building-for-bela-platform/876/74 "2022-11-15T12:17:22Z")
Hmm. Perhaps CMake didn’t change the branch for `flucoma-core`, which would be weird and annoying.
If you re-run cmake:
`cmake ..`
does it sort itself out?
You should see it pulling in some new dependencies
---
### Author:  [@jarm](https://discourse.flucoma.org/u/jarm)
#### Post date: [November 15, 2022, 12:51pm UTC](https://discourse.flucoma.org/t/guidance-building-for-bela-platform/876/75 "2022-11-15T12:51:36Z")
Running `cmake` again doesn’t pull in anything, presumably since it believes it already has what it needs, I assume you mean to do it from scratch?
Also seeing this Python error:
```nohighlight
root@bela:~/flucoma-sc-nov22/build# cmake -DSC_PATH=../../supercollider -DCMAKE_CXX_COMPILER=distcc-clang++ -DCMAKE_C_COMPILER=distcc-clang -DCMAKE_CXX_FLAGS='-mfpu=neon -mfloat-abi=hard' -DCMAKE_C_FLAGS='-mfpu=neon -mfloat-abi=hard' ..
-- Using the single-header code from /root/flucoma-sc-nov22/build/_deps/json-src/single_include/
-- /usr/bin/python3.9
-- Generating: DumpParams
Traceback (most recent call last):
File "/root/flucoma-sc-nov22/build/_deps/flucoma-docs-src/list_python_tests.py", line 14, in
list_tests_from('flucoma/doc/test')
File "/root/flucoma-sc-nov22/build/_deps/flucoma-docs-src/list_python_tests.py", line 10, in list_tests_from
for test in suite:
TypeError: '_FailedTest' object is not iterable
```
---
### Author:  [@weefuzzy](https://discourse.flucoma.org/u/weefuzzy)
#### Post date: [November 15, 2022, 12:56pm UTC](https://discourse.flucoma.org/t/guidance-building-for-bela-platform/876/76 "2022-11-15T12:56:24Z")
Don’t think the Python error is connected. I’ve seen it before, but can’t remember quite why just at the moment.
Meanwhile, can you do `ls _deps`? That might help gauge how wrong things are going
---
### Author:  [@jarm](https://discourse.flucoma.org/u/jarm)
#### Post date: [November 15, 2022, 1:06pm UTC](https://discourse.flucoma.org/t/guidance-building-for-bela-platform/876/77 "2022-11-15T13:06:07Z")
```nohighlight
root@bela:~/flucoma-sc-nov22/build# ls -l _deps/
total 84
drwxr-xr-x 2 root root 4096 Nov 15 12:59 eigen-build
drwxr-xr-x 17 root root 4096 Nov 15 13:00 eigen-src
drwxr-xr-x 4 root root 4096 Nov 15 12:59 eigen-subbuild
drwxr-xr-x 4 root root 4096 Nov 15 13:01 flucoma-core-build
drwxr-xr-x 10 root root 4096 Nov 15 12:59 flucoma-core-src
drwxr-xr-x 4 root root 4096 Nov 15 12:58 flucoma-core-subbuild
drwxr-xr-x 4 root root 4096 Nov 15 13:01 flucoma-docs-build
drwxr-xr-x 12 root root 4096 Nov 15 13:01 flucoma-docs-src
drwxr-xr-x 4 root root 4096 Nov 15 13:01 flucoma-docs-subbuild
drwxr-xr-x 2 root root 4096 Nov 15 12:59 hisstools-build
drwxr-xr-x 7 root root 4096 Nov 15 12:59 hisstools-src
drwxr-xr-x 4 root root 4096 Nov 15 12:59 hisstools-subbuild
drwxr-xr-x 3 root root 4096 Nov 15 13:01 json-build
drwxr-xr-x 7 root root 4096 Nov 15 13:01 json-src
drwxr-xr-x 4 root root 4096 Nov 15 13:01 json-subbuild
drwxr-xr-x 2 root root 4096 Nov 15 13:00 spectra-build
drwxr-xr-x 8 root root 4096 Nov 15 13:01 spectra-src
drwxr-xr-x 4 root root 4096 Nov 15 13:00 spectra-subbuild
drwxr-xr-x 4 root root 4096 Nov 15 13:01 tl_optional-build
drwxr-xr-x 6 root root 4096 Nov 15 13:01 tl_optional-src
drwxr-xr-x 4 root root 4096 Nov 15 13:01 tl_optional-subbuild
```
```nohighlight
root@bela:~/flucoma-sc-nov22/build/_deps/flucoma-core-src# git branch -a
* (HEAD detached at origin/main)
main
remotes/origin/HEAD -> origin/main
remotes/origin/dev
remotes/origin/enhance/parameter-set
remotes/origin/feature/FluidGridDimOut
remotes/origin/feature/invert-pca
remotes/origin/feature/peaks
remotes/origin/fixing-MFCC-startCoeff
remotes/origin/main
remotes/origin/rename-AudioTransport-args
remotes/origin/revert-75-enhance/versioning
```
If I `git checkout dev` then the missing file is there, but then I have to re-run `cmake` from scratch again due to `GLOB mismatch!`
Very painful and slow since sharing network with Bela over USB, and using the `distcc` compiler, are incompatible unless you update all of the IP addresses :')
---
### Author:  [@weefuzzy](https://discourse.flucoma.org/u/weefuzzy)
#### Post date: [November 15, 2022, 1:14pm UTC](https://discourse.flucoma.org/t/guidance-building-for-bela-platform/876/78 "2022-11-15T13:14:16Z")
Ah, sorry, brain fart on my part. 🫢
To get `flucoma-sc` to pull in a specific branch of `flucoma-core` and `flucoma-docs` try
```auto
cmake -DFLUID_BRANCH=dev ..
```
---
### Author:  [@jarm](https://discourse.flucoma.org/u/jarm)
#### Post date: [November 15, 2022, 2:29pm UTC](https://discourse.flucoma.org/t/guidance-building-for-bela-platform/876/79 "2022-11-15T14:29:48Z")
Ok, on `dev` I’m getting:
```nohighlight
-- Getting container node sizes
CMake Error at build/_deps/memory-src/cmake/get_container_node_sizes.cmake:39 (message):
Unable to determine alignment of C++ type bool - no error text matching
align_of<..., ##> in compiler output |Change Dir:
/root/flucoma-sc-nov22/build/_deps/memory-build/src/CMakeFiles/CMakeTmp
```
---
### Author:  [@jarm](https://discourse.flucoma.org/u/jarm)
#### Post date: [November 15, 2022, 2:49pm UTC](https://discourse.flucoma.org/t/guidance-building-for-bela-platform/876/80 "2022-11-15T14:49:48Z")
Back on `main`, I am getting:
```nohighlight
In file included from /root/flucoma-sc-nov22/build/generated_sources/FluidBufTransients.cpp:11:
In file included from /root/flucoma-sc-nov22/build/_deps/flucoma-core-src/include/clients/rt/TransientClient.hpp:19:
In file included from /root/flucoma-sc-nov22/build/_deps/flucoma-core-src/include/clients/rt/../../algorithms/public/TransientExtraction.hpp:13:
In file included from /root/flucoma-sc-nov22/build/_deps/flucoma-core-src/include/clients/rt/../common/../../algorithms/public/../util/ARModel.hpp:13:
In file included from /root/flucoma-sc-nov22/build/_deps/flucoma-core-src/include/clients/rt/../common/../../algorithms/public/../util/ConvolutionTools.hpp:14:
/root/flucoma-sc-nov22/build/_deps/hisstools-src/SIMDSupport.hpp:540:80: error: use of undeclared identifier 'vdivq_f32'
friend SIMDType operator / (const SIMDType& a, const SIMDType& b) { return vdivq_f32(a.mVal, b.mVal); }
^
/root/flucoma-sc-nov22/build/_deps/hisstools-src/SIMDSupport.hpp:547:54: error: use of undeclared identifier 'vsqrtq_f32'
friend SIMDType sqrt(const SIMDType& a) { return vsqrtq_f32(a.mVal); }
^
/root/flucoma-sc-nov22/build/_deps/hisstools-src/SIMDSupport.hpp:551:55: error: use of undeclared identifier 'vrndq_f32'
friend SIMDType trunc(const SIMDType& a) { return vrndq_f32(a.mVal); }
^
/root/flucoma-sc-nov22/build/_deps/hisstools-src/SIMDSupport.hpp:580:24: error: use of undeclared identifier 'vcvt_f64_f32'
vec.mData[0] = vcvt_f64_f32(vget_low_f32(mVal));
^
/root/flucoma-sc-nov22/build/_deps/hisstools-src/SIMDSupport.hpp:581:24: error: use of undeclared identifier 'vcvt_f64_f32'
vec.mData[1] = vcvt_f64_f32(vget_high_f32(mVal));
^
In file included from /root/flucoma-sc-nov22/build/generated_sources/FluidBufTransients.cpp:11:
In file included from /root/flucoma-sc-nov22/build/_deps/flucoma-core-src/include/clients/rt/TransientClient.hpp:19:
In file included from /root/flucoma-sc-nov22/build/_deps/flucoma-core-src/include/clients/rt/../../algorithms/public/TransientExtraction.hpp:13:
In file included from /root/flucoma-sc-nov22/build/_deps/flucoma-core-src/include/clients/rt/../common/../../algorithms/public/../util/ARModel.hpp:13:
/root/flucoma-sc-nov22/build/_deps/flucoma-core-src/include/clients/rt/../common/../../algorithms/public/../util/ConvolutionTools.hpp:383:38: error: no matching constructor for initialization of 'SIMDType'
SIMDType scaleVec(scale);
^ ~~~~~
/root/flucoma-sc-nov22/build/_deps/hisstools-src/SIMDSupport.hpp:168:8: note: candidate constructor (the implicit copy constructor) not viable: no known conversion from 'double' to 'const SIMDType' for 1st argument
struct SIMDType {};
^
/root/flucoma-sc-nov22/build/_deps/hisstools-src/SIMDSupport.hpp:168:8: note: candidate constructor (the implicit move constructor) not viable: no known conversion from 'double' to 'SIMDType' for 1st argument
struct SIMDType {};
^
/root/flucoma-sc-nov22/build/_deps/hisstools-src/SIMDSupport.hpp:168:8: note: candidate constructor (the implicit default constructor) not viable: requires 0 arguments, but 1 was provided
In file included from /root/flucoma-sc-nov22/build/generated_sources/FluidBufTransients.cpp:11:
In file included from /root/flucoma-sc-nov22/build/_deps/flucoma-core-src/include/clients/rt/TransientClient.hpp:19:
In file included from /root/flucoma-sc-nov22/build/_deps/flucoma-core-src/include/clients/rt/../../algorithms/public/TransientExtraction.hpp:13:
In file included from /root/flucoma-sc-nov22/build/_deps/flucoma-core-src/include/clients/rt/../common/../../algorithms/public/../util/ARModel.hpp:13:
/root/flucoma-sc-nov22/build/_deps/flucoma-core-src/include/clients/rt/../common/../../algorithms/public/../util/ConvolutionTools.hpp:385:40: warning: division by zero is undefined [-Wdivision-by-zero]
for (size_t i = 0; i < (dataLength / currentVecSize); i++)
^ ~~~~~~~~~~~~~~
In file included from /root/flucoma-sc-nov22/build/generated_sources/FluidBufTransients.cpp:13:
In file included from /root/flucoma-sc-nov22/include/FluidSCWrapper.hpp:14:
In file included from /root/flucoma-sc-nov22/include/wrapper/DeriveBaseClass.hpp:3:
In file included from /root/flucoma-sc-nov22/include/wrapper/NonRealtime.hpp:5:
In file included from /root/flucoma-sc-nov22/include/wrapper/Messaging.hpp:3:
/root/flucoma-sc-nov22/include/wrapper/ArgsFromClient.hpp:89:34: warning: implicit conversion changes signedness: 'unsigned int' to 'fluid::index' (aka 'int') [-Wsign-conversion]
index localBufNum = bufnum - x->mWorld->mNumSndBufs;
~~~~~~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~
/root/flucoma-sc-nov22/include/wrapper/ArgsFromClient.hpp:89:27: warning: implicit conversion changes signedness: 'fluid::index' (aka 'int') to 'unsigned int' [-Wsign-conversion]
index localBufNum = bufnum - x->mWorld->mNumSndBufs;
^ ~~~~~ ~
/root/flucoma-sc-nov22/include/wrapper/ArgsFromClient.hpp:87:15: warning: comparison of integers of different signs: 'fluid::index' (aka 'int') and 'uint32' (aka 'unsigned int') [-Wsign-compare]
if(bufnum >= x->mWorld->mNumSndBufs)
~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
/root/flucoma-sc-nov22/include/wrapper/ArgsFromClient.hpp:251:15: warning: comparison of integers of different signs: 'fluid::index' (aka 'int') and 'uint32' (aka 'unsigned int') [-Wsign-compare]
if(bufnum >= x->mNumSndBufs)
~~~~~~^~~~~~~~~~~~~~~
In file included from /root/flucoma-sc-nov22/build/generated_sources/FluidBufTransients.cpp:13:
In file included from /root/flucoma-sc-nov22/include/FluidSCWrapper.hpp:14:
In file included from /root/flucoma-sc-nov22/include/wrapper/DeriveBaseClass.hpp:3:
/root/flucoma-sc-nov22/include/wrapper/NonRealtime.hpp:813:10: warning: unused variable 'ft' [-Wunused-variable]
auto ft = getInterfaceTable();
^
In file included from /root/flucoma-sc-nov22/build/generated_sources/FluidBufTransients.cpp:11:
In file included from /root/flucoma-sc-nov22/build/_deps/flucoma-core-src/include/clients/rt/TransientClient.hpp:19:
In file included from /root/flucoma-sc-nov22/build/_deps/flucoma-core-src/include/clients/rt/../../algorithms/public/TransientExtraction.hpp:13:
In file included from /root/flucoma-sc-nov22/build/_deps/flucoma-core-src/include/clients/rt/../common/../../algorithms/public/../util/ARModel.hpp:13:
/root/flucoma-sc-nov22/build/_deps/flucoma-core-src/include/clients/rt/../common/../../algorithms/public/../util/ConvolutionTools.hpp:385:40: warning: division by zero is undefined [-Wdivision-by-zero]
for (size_t i = 0; i < (dataLength / currentVecSize); i++)
^ ~~~~~~~~~~~~~~
/root/flucoma-sc-nov22/build/_deps/flucoma-core-src/include/clients/rt/../common/../../algorithms/public/../util/ConvolutionTools.hpp:416:3: note: in instantiation of function template specialization 'fluid::algorithm::impl::binaryOp' requested here
binaryOp(spectrum1, spectrum2, dataLength, scale, op);
^
/root/flucoma-sc-nov22/build/_deps/flucoma-core-src/include/clients/rt/../common/../../algorithms/public/../util/ConvolutionTools.hpp:519:3: note: in instantiation of function template specialization 'fluid::algorithm::impl::binaryOpReal' requested here
binaryOpReal(spectrum1.mSpectra, spectrum2.mSpectra, fftSize >> 1, scale,
^
/root/flucoma-sc-nov22/build/_deps/flucoma-core-src/include/clients/rt/../common/../../algorithms/public/../util/ConvolutionTools.hpp:537:9: note: in instantiation of function template specialization 'fluid::algorithm::impl::binarySpectralOperationReal' requested here
impl::binarySpectralOperationReal(output, in1, size1, in2, size2, mode,
^
/root/flucoma-sc-nov22/build/_deps/flucoma-core-src/include/clients/rt/../common/../../algorithms/public/../util/ConvolutionTools.hpp:73:23: error: invalid operands to binary expression ('const SIMDType' and 'const SIMDType')
outR = scale * (a * c - b * d);
~ ^ ~
/root/flucoma-sc-nov22/build/_deps/flucoma-core-src/include/clients/rt/../common/../../algorithms/public/../util/ConvolutionTools.hpp:386:7: note: in instantiation of function template specialization 'fluid::algorithm::impl::ConvolveOp::operator()>' requested here
op(real1[i], imag1[i], real1[i], imag1[i], real2[i], imag2[i], scaleVec);
^
/root/flucoma-sc-nov22/build/_deps/flucoma-core-src/include/clients/rt/../common/../../algorithms/public/../util/ConvolutionTools.hpp:416:3: note: in instantiation of function template specialization 'fluid::algorithm::impl::binaryOp' requested here
binaryOp(spectrum1, spectrum2, dataLength, scale, op);
^
/root/flucoma-sc-nov22/build/_deps/flucoma-core-src/include/clients/rt/../common/../../algorithms/public/../util/ConvolutionTools.hpp:519:3: note: in instantiation of function template specialization 'fluid::algorithm::impl::binaryOpReal' requested here
binaryOpReal(spectrum1.mSpectra, spectrum2.mSpectra, fftSize >> 1, scale,
^
/root/flucoma-sc-nov22/build/_deps/flucoma-core-src/include/clients/rt/../common/../../algorithms/public/../util/ConvolutionTools.hpp:537:9: note: in instantiation of function template specialization 'fluid::algorithm::impl::binarySpectralOperationReal' requested here
impl::binarySpectralOperationReal(output, in1, size1, in2, size2, mode,
^
/root/flucoma-sc-nov22/build/_deps/flucoma-core-src/include/clients/rt/../common/../../algorithms/public/../util/ConvolutionTools.hpp:74:23: error: invalid operands to binary expression ('const SIMDType' and 'const SIMDType')
outI = scale * (a * d + b * c);
~ ^ ~
/root/flucoma-sc-nov22/build/_deps/flucoma-core-src/include/clients/rt/../common/../../algorithms/public/../util/ConvolutionTools.hpp:385:40: warning: division by zero is undefined [-Wdivision-by-zero]
for (size_t i = 0; i < (dataLength / currentVecSize); i++)
^ ~~~~~~~~~~~~~~
/root/flucoma-sc-nov22/build/_deps/flucoma-core-src/include/clients/rt/../common/../../algorithms/public/../util/ConvolutionTools.hpp:416:3: note: in instantiation of function template specialization 'fluid::algorithm::impl::binaryOp' requested here
binaryOp(spectrum1, spectrum2, dataLength, scale, op);
^
/root/flucoma-sc-nov22/build/_deps/flucoma-core-src/include/clients/rt/../common/../../algorithms/public/../util/ConvolutionTools.hpp:519:3: note: in instantiation of function template specialization 'fluid::algorithm::impl::binaryOpReal' requested here
binaryOpReal(spectrum1.mSpectra, spectrum2.mSpectra, fftSize >> 1, scale,
^
/root/flucoma-sc-nov22/build/_deps/flucoma-core-src/include/clients/rt/../common/../../algorithms/public/../util/ConvolutionTools.hpp:546:9: note: in instantiation of function template specialization 'fluid::algorithm::impl::binarySpectralOperationReal' requested here
impl::binarySpectralOperationReal(output, in1, size1, in2, size2, mode,
^
/root/flucoma-sc-nov22/build/_deps/flucoma-core-src/include/clients/rt/../common/../../algorithms/public/../util/ConvolutionTools.hpp:84:23: error: invalid operands to binary expression ('const SIMDType' and 'const SIMDType')
outR = scale * (a * c + b * d);
~ ^ ~
/root/flucoma-sc-nov22/build/_deps/flucoma-core-src/include/clients/rt/../common/../../algorithms/public/../util/ConvolutionTools.hpp:386:7: note: in instantiation of function template specialization 'fluid::algorithm::impl::CorrelateOp::operator()>' requested here
op(real1[i], imag1[i], real1[i], imag1[i], real2[i], imag2[i], scaleVec);
^
/root/flucoma-sc-nov22/build/_deps/flucoma-core-src/include/clients/rt/../common/../../algorithms/public/../util/ConvolutionTools.hpp:416:3: note: in instantiation of function template specialization 'fluid::algorithm::impl::binaryOp' requested here
binaryOp(spectrum1, spectrum2, dataLength, scale, op);
^
/root/flucoma-sc-nov22/build/_deps/flucoma-core-src/include/clients/rt/../common/../../algorithms/public/../util/ConvolutionTools.hpp:519:3: note: in instantiation of function template specialization 'fluid::algorithm::impl::binaryOpReal' requested here
binaryOpReal(spectrum1.mSpectra, spectrum2.mSpectra, fftSize >> 1, scale,
^
/root/flucoma-sc-nov22/build/_deps/flucoma-core-src/include/clients/rt/../common/../../algorithms/public/../util/ConvolutionTools.hpp:546:9: note: in instantiation of function template specialization 'fluid::algorithm::impl::binarySpectralOperationReal' requested here
impl::binarySpectralOperationReal(output, in1, size1, in2, size2, mode,
^
/root/flucoma-sc-nov22/build/_deps/flucoma-core-src/include/clients/rt/../common/../../algorithms/public/../util/ConvolutionTools.hpp:85:23: error: invalid operands to binary expression ('const SIMDType' and 'const SIMDType')
outI = scale * (b * c - a * d);
~ ^ ~
8 warnings and 10 errors generated.
distcc[19364] elapsed compilation time 11.697971s
distcc[19364] (dcc_exit) exit: code 1; self: 0.020046 user 0.982270 sys; children: 3.352192 user 1.967492 sys
distcc[19364] (dcc_cleanup_tempfiles_inner) deleted 2 temporary files
make[2]: *** [CMakeFiles/FluidBufTransients.dir/build.make:82: CMakeFiles/FluidBufTransients.dir/generated_sources/FluidBufTransients.cpp.o] Error 1
make[1]: *** [CMakeFiles/Makefile2:1097: CMakeFiles/FluidBufTransients.dir/all] Error 2
make: *** [Makefile:149: all] Error 2
```
Is the this the same as before @a.harker or should this in theory have been fixed? (note I couldn’t get `dev` branches to build for other reasons above, in case it’s only fixed in dev)
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